| May 1, 2025 |
May 31, 2025 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Archived |
May 31, 2025 |
Revised Total Coliform Rule |
| May 1, 2025 |
May 31, 2025 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Archived |
May 31, 2025 |
Revised Total Coliform Rule |
| Apr 1, 2025 |
Jun 30, 2025 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Archived |
Jun 30, 2025 |
Nitrate Rule |
| Apr 1, 2025 |
Jun 30, 2025 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Archived |
Jun 30, 2025 |
Nitrate Rule |
| Apr 1, 2025 |
Jun 30, 2025 |
Nitrite |
MR |
No |
Yes |
— |
1 mg/L |
— |
Archived |
Jun 30, 2025 |
Nitrate Rule |
| Apr 1, 2025 |
Jun 30, 2025 |
Nitrite |
MR |
No |
Yes |
— |
1 mg/L |
— |
Archived |
Jun 30, 2025 |
Nitrate Rule |
| Jul 1, 2023 |
Sep 30, 2023 |
Dinoseb |
MR |
No |
Yes |
— |
0.007 mg/L |
— |
Resolved |
Sep 30, 2023 |
Synthetic Organic Chemicals |
| Jul 1, 2023 |
Sep 30, 2023 |
Dinoseb |
MR |
No |
Yes |
— |
0.007 mg/L |
— |
Resolved |
Sep 30, 2023 |
Synthetic Organic Chemicals |
| Jul 1, 2023 |
Sep 30, 2023 |
Dinoseb |
MR |
No |
Yes |
— |
0.007 mg/L |
— |
Resolved |
Sep 30, 2023 |
Synthetic Organic Chemicals |
| Jul 1, 2023 |
Sep 30, 2023 |
Picloram |
MR |
No |
Yes |
— |
0.5 mg/L |
— |
Resolved |
Sep 30, 2023 |
Synthetic Organic Chemicals |
| Jul 1, 2023 |
Sep 30, 2023 |
Picloram |
MR |
No |
Yes |
— |
0.5 mg/L |
— |
Resolved |
Sep 30, 2023 |
Synthetic Organic Chemicals |
| Jul 1, 2023 |
Sep 30, 2023 |
Picloram |
MR |
No |
Yes |
— |
0.5 mg/L |
— |
Resolved |
Sep 30, 2023 |
Synthetic Organic Chemicals |
| Feb 1, 2021 |
Feb 28, 2021 |
Groundwater Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Feb 28, 2021 |
Ground Water Rule |
| Feb 1, 2021 |
Feb 28, 2021 |
Groundwater Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Feb 28, 2021 |
Ground Water Rule |
| Feb 1, 2021 |
Feb 28, 2021 |
Groundwater Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Feb 28, 2021 |
Ground Water Rule |
| Feb 1, 2021 |
Feb 28, 2021 |
Groundwater Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Feb 28, 2021 |
Ground Water Rule |
| Oct 1, 2020 |
Dec 31, 2020 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2020 |
Synthetic Organic Chemicals |
| Oct 1, 2020 |
Dec 31, 2020 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2020 |
Synthetic Organic Chemicals |
| Oct 1, 2019 |
Dec 31, 2019 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2019 |
Synthetic Organic Chemicals |
| Oct 1, 2019 |
Dec 31, 2019 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2019 |
Synthetic Organic Chemicals |
| Oct 1, 2019 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Mar 25, 2020 |
Lead and Copper Rule |
| Oct 1, 2019 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Mar 25, 2020 |
Lead and Copper Rule |
| Jul 1, 2019 |
Sep 30, 2019 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Sep 30, 2019 |
Synthetic Organic Chemicals |
| Jul 1, 2019 |
Sep 30, 2019 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Sep 30, 2019 |
Synthetic Organic Chemicals |
| Jul 1, 2019 |
Sep 30, 2019 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Sep 30, 2019 |
Synthetic Organic Chemicals |
| Apr 1, 2019 |
Jun 30, 2019 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Jun 30, 2019 |
Synthetic Organic Chemicals |
| Apr 1, 2019 |
Jun 30, 2019 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Jun 30, 2019 |
Synthetic Organic Chemicals |
| Apr 1, 2019 |
Jun 30, 2019 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Jun 30, 2019 |
Synthetic Organic Chemicals |
| Jan 1, 2019 |
Mar 31, 2019 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Mar 31, 2019 |
Synthetic Organic Chemicals |
| Jan 1, 2019 |
Mar 31, 2019 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Mar 31, 2019 |
Synthetic Organic Chemicals |
| Jan 1, 2019 |
Mar 31, 2019 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Mar 31, 2019 |
Synthetic Organic Chemicals |
| Jan 1, 2019 |
Jan 31, 2019 |
Groundwater Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jan 31, 2019 |
Ground Water Rule |
| Oct 1, 2018 |
Dec 31, 2018 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2018 |
Synthetic Organic Chemicals |
| Oct 1, 2018 |
Dec 31, 2018 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2018 |
Synthetic Organic Chemicals |
| Oct 1, 2018 |
Dec 31, 2018 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2018 |
Synthetic Organic Chemicals |
| Jul 1, 2018 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Sep 7, 2018 |
Consumer Confidence Rule |
| Jul 1, 2018 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Sep 7, 2018 |
Consumer Confidence Rule |
| Jul 1, 2018 |
Sep 30, 2018 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Sep 30, 2018 |
Synthetic Organic Chemicals |
| Jul 1, 2018 |
Sep 30, 2018 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Sep 30, 2018 |
Synthetic Organic Chemicals |
| Jul 1, 2018 |
Sep 30, 2018 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Sep 30, 2018 |
Synthetic Organic Chemicals |
| Apr 1, 2018 |
Jun 30, 2018 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Jun 30, 2018 |
Synthetic Organic Chemicals |
| Apr 1, 2018 |
Jun 30, 2018 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Jun 30, 2018 |
Synthetic Organic Chemicals |
| Apr 1, 2018 |
Jun 30, 2018 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Jun 30, 2018 |
Synthetic Organic Chemicals |
| Oct 1, 2017 |
Dec 31, 2017 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2017 |
Synthetic Organic Chemicals |
| Oct 1, 2017 |
Dec 31, 2017 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2017 |
Synthetic Organic Chemicals |
| Oct 1, 2017 |
Dec 31, 2017 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2017 |
Synthetic Organic Chemicals |
| Jan 1, 2014 |
Dec 31, 2014 |
Picloram |
MR |
No |
Yes |
— |
0.5 mg/L |
— |
Resolved |
Dec 31, 2014 |
Synthetic Organic Chemicals |
| Jan 1, 2014 |
Dec 31, 2014 |
Atrazine |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Dec 31, 2014 |
Synthetic Organic Chemicals |
| Aug 1, 2013 |
Aug 31, 2013 |
Groundwater Rule |
MR |
No |
No |
— |
— |
— |
Resolved |
Aug 31, 2013 |
Ground Water Rule |
| Aug 1, 2013 |
Aug 31, 2013 |
Groundwater Rule |
MR |
No |
No |
— |
— |
— |
Resolved |
Aug 31, 2013 |
Ground Water Rule |